<div class="search">
    <form action="{:url('index/tools/search')}" method="post" name="searchform" id="searchform">
        <input name="keyboard" id="keyboard" class="input_text" value="请输入关键字" style="color: rgb(153, 153, 153);" onfocus="if(value=='请输入关键字'){this.style.color='#000';value=''}" onblur="if(value==''){this.style.color='#999';value='请输入关键字'}" type="text">
        <input name="show" value="[title]" type="hidden">
        <input name="tempid" value="[1]" type="hidden">
        <input name="tbname" value="[news]" type="hidden">
        <input name="Submit" class="input_submit" value="搜索" type="submit">
    </form>
</div>